489125112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{39883}}^1$

素因数の和:39972

約数の個数: 64

約数和(自身を含む): 1416679680

約数和(自身を除く): 927554568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 39883, 79766, 119649, 159532, 239298, 279181, 319064, 478596, 558362, 837543, 957192, 1116724, 1675086, 2233448, 2911459, 3350172, 5822918, 6700344, 8734377, 11645836, 17468754, 20380213, 23291672, 34937508, 40760426, 61140639, 69875016, 81520852, 122281278, 163041704, 244562556, 489125112]

約数ペア:

[(1, 489125112), (2, 244562556), (3, 163041704), (4, 122281278), (6, 81520852), (7, 69875016), (8, 61140639), (12, 40760426), (14, 34937508), (21, 23291672), (24, 20380213), (28, 17468754), (42, 11645836), (56, 8734377), (73, 6700344), (84, 5822918), (146, 3350172), (168, 2911459), (219, 2233448), (292, 1675086), (438, 1116724), (511, 957192), (584, 837543), (876, 558362), (1022, 478596), (1533, 319064), (1752, 279181), (2044, 239298), (3066, 159532), (4088, 119649), (6132, 79766), (12264, 39883)]